您要查找的是不是:
- zirconic anhydrid 锆酸酐; 氧化锆
- These are high quality white zircon 3mm. 这些是质量很好的白色3毫米锆石。
- Zircon: Increases your money by a random amount. 随机增加你的金钱数量。
- Zircon in the Langshan granite is of multi-generation. 狼山花岗岩中锆石具有多世代性。
- Jade and pearl silver pendant, setted with several zircon. 翡翠珍珠水钻银吊坠,设计款。
- U-Pb dating of zircon from gneiss at Nanhuang in East Anhui. 皖东南黄片麻岩的锆石U-Pb年龄。
- zirconic anhydride 锆酸酐
- Detrital zircon gains of three schist samples collected f... 北京100029中国科学院研究生院地球科学学院;
- Jade and pearl silver pendant,setted with several zircon. 翡翠珍珠水钻银吊坠,设计款。
- NEW Mesh ring with heart. Large heart. Made of Zircon and sterling silver. 大心型镶嵌锆石编织网戒指。
- This paper reviewed the synthetic mechanism of zircon based ceramic pigments. 对锆英石颜料合成机理的研究成果进行了总结。
- In this study,a co-monomer DAP wa s used in the process of maleic anhydrid e(MAH)solid grafting PP. 本文研究了共单体邻苯二甲酸二烯丙酯(DAP)在马来酸酐(MAH)固相接枝聚丙烯(PP)过程中的作用结果。
- The new synthesis processes of dimethyl fumarate by fumarate, maleic anhydrid and furfural are studied, and the catalysts of reaction are discussed. 综述了由富马酸、马来酸酐及糠醛合成富马酸二甲酯的合成新工艺及所用催化剂的研究进展。
- It is higher anti-eroding, changeless, without crack, forms a complete set with zirconic given-diameter water outlet. 具有较高的耐浸蚀性,与锆质定径水口配套使用,有不变形、无裂纹等优点。
- The research developed a kind of whitening agent with the main materials of zircon, metakaolin, and CeO. 本研究以偏高岭石、锆英石和氧化铈等为主要原料研制增白剂。
- Use of zirconic acid esters as catalysts to prepare butyl chloroacetate and benzyl chloroacetate is studied, the yields of reactions are more than 90%. 介绍使用锆酸酯为催化剂,制备氯乙酸丁酯、氯乙酸苄酯的实验,讨论了影响反应的因素,该催化反应过程氯乙酸酯的收率为90%25以上。
- A reddish or cinnamon-colored variety of transparent zircon, used as a gemstone. 红锆石一种红色或带褐色的透明锆石,可用作宝石
- According to slag penetration index, the suitable addition of zircon is about8%. 当配料中锆英石配入量超过8%25,合成料的抗渣渗透性改善已不明显。
- The slag penetration resistance is improved significantly with the increasing of zircon content. 随着原始配料中锆英石的增加,合成料抗渣渗透性增强。
- Zircon SHRIMP ages of Aolaoshan granite from the south margin of Qilianshan and its geological significance. 祁连南缘嗷唠山花岗岩SHRIMP锆石年龄及其地质意义。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries